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pixesl to yards


dthrasher90
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Use a globally accessible function to multiply by a constant coefficient - thereby converting between pixels and yards etc.

But if wanting to convert back from yards to pixels in a reliable way be mindful that, in programming, not all floating point coefficients are accurately reversible.

Another approach is to keep your game units independent of pixels, and only convert them to pixels when it's time to draw something involving pixels.

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